释义 |
orthodiagraph
orthodiagraph
orthodiagraph An obsolete radiographic device that recorded the outline of various internal organs by eliminating the fluoroscopic image distortion.orthodiagraph (or″thō-dī′ă-grăf) [″ + dia, through, + graphein, to write] An instrument invented in 1912; formerly used to record the outlines and positions of internal organs or foreign bodies seen radiographically. The device is obsolete. |